Dr. Will Clower

The Mediterranean Diet has been around for some time, but Spanish research published Monday in the New England Journal of Medicine claims a 30 percent reduction in heart disease, primarily strokes, compared to those favoring a low-fat diet.

Gluten-free has become the latest trend in diets with celebrities like Gwyneth Paltrow and Lady Gaga trying it. Now, a lot of people are wondering if they should try a gluten-free diet and if it will help them lose weight, be healthier or feel better.